4.6 sec in total
1.5 sec
2.9 sec
188 ms
Welcome to ritou.com homepage info - get ready to check Ritou best content for Japan right away, or after learning these important things about ritou.com
沖縄と奄美の離島情報なら「離島ドットコム」。離島旅行に役立つ宿/ホテル情報から、観光スポット情報、レンタカー/エコツアー情報まで満載!地図から検索できて、たくさんの写真で離島を紹介します。クチコミも多数あり!沖縄や奄美への旅行の際は、離島ドットコムの情報をご活用ください。
Visit ritou.comWe analyzed Ritou.com page load time and found that the first response time was 1.5 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
ritou.com performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value8.8 s
1/100
25%
Value12.0 s
4/100
10%
Value2,430 ms
5/100
30%
Value0.274
44/100
15%
Value24.8 s
0/100
10%
1495 ms
965 ms
360 ms
13 ms
56 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 63% of them (47 requests) were addressed to the original Ritou.com, 15% (11 requests) were made to Okinawalife.jp and 4% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ritou.com.
Page size can be reduced by 137.5 kB (74%)
184.7 kB
47.2 kB
In fact, the total size of Ritou.com main page is 184.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. CSS take 90.1 kB which makes up the majority of the site volume.
Potential reduce by 55.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 55.2 kB or 78% of the original size.
Potential reduce by 360 B
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Ritou images are well optimized though.
Potential reduce by 1.5 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.5 kB or 60% of the original size.
Potential reduce by 80.4 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Ritou.com needs all CSS files to be minified and compressed as it can save up to 80.4 kB or 89% of the original size.
Number of requests can be reduced by 53 (73%)
73
20
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ritou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
ritou.com
1495 ms
css.css
965 ms
top.css
360 ms
brand
13 ms
brand
56 ms
widgets.js
84 ms
topheadbg1.jpg
830 ms
IMG_2588.jpg
721 ms
show
51 ms
icon-tabiness.gif
1051 ms
okinawamobi.gif
562 ms
dayx.cgi
574 ms
icon-uminchu.gif
1054 ms
icon-trip.gif
1070 ms
icon-gourmet.gif
1073 ms
icon-shopping.gif
1072 ms
icon-okinawablog.gif
1093 ms
icon-marathon.gif
1223 ms
icon-fudosan.gif
1233 ms
icon-tour.gif
1257 ms
icon-lcc.gif
1262 ms
icon-spa.gif
1264 ms
show
41 ms
btn-0s.gif
193 ms
btn-0.gif
179 ms
btn-1s.gif
169 ms
btn-1.gif
327 ms
btn-2s.gif
328 ms
btn-2.gif
331 ms
btn-3s.gif
352 ms
btn-3.gif
354 ms
btn-4s.gif
385 ms
btn-4.gif
453 ms
btn-5s.gif
485 ms
btn-5.gif
496 ms
btn-6s.gif
527 ms
btn-6.gif
536 ms
topheadbg2.jpg
575 ms
toplogo1.jpg
604 ms
toplogo21.jpg
647 ms
toplogo3.jpg
659 ms
toplogo22.jpg
699 ms
point-info2.gif
709 ms
new.gif
766 ms
topformlogo2a.gif
753 ms
topformlogo2b.gif
813 ms
point-gallery.gif
822 ms
point-blog.gif
870 ms
point-twitter.gif
883 ms
point-blog2.gif
905 ms
point-yaeyama.gif
955 ms
map-yaeyama.gif
975 ms
point-miyako.gif
982 ms
map-miyako.gif
1041 ms
point-ritou.gif
1053 ms
map-okinawa.gif
1197 ms
point-amami.gif
1144 ms
map-amami.gif
1133 ms
line750.gif
841 ms
new.gif
849 ms
spacer.gif
1120 ms
topformbg.gif
831 ms
google_custom_search_watermark.gif
62 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
128 ms
point-yonehara.gif
1056 ms
point-travels.gif
1063 ms
point-link.gif
1115 ms
follow_button.6a78875565a912489e9aef879c881358.ja.html
55 ms
info.json
96 ms
seabg.gif
1021 ms
136.gif
400 ms
jot
82 ms
1x1.gif
315 ms
1x1.gif
320 ms
1x1.gif
318 ms
ritou.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
ritou.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
ritou.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ritou.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Ritou.com main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
ritou.com
Open Graph description is not detected on the main page of Ritou. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: